Add favicon.ico to default server template

Author: dmitrizagidulin

default-templates/server/favicon.ico

@@ -0,0 +1,15 @@
+# ACL for the default favicon.ico resource
+# Server operators will be able to override it as they wish
+# Public-readable
+
+@prefix acl: <http://www.w3.org/ns/auth/acl#>.
+@prefix foaf: <http://xmlns.com/foaf/0.1/>.
+
+<#public>
+    a acl:Authorization;
+
+    acl:agentClass foaf:Agent;  # everyone
+
+    acl:accessTo </favicon.ico>;
+
+    acl:mode acl:Read.